Number|Bigint

Creation

class User {
   public id: bigint;
   public age: number;
}

const ageField = new NumberField();
const idField = new BigintField();

const USER_META = new ObjectMeta({
   builder: User,
   fields: {
      id: idField,
      age: ageField
   }
});

const values = [
   {
      id: BigInt(1),
      age: 43
   },
   {
      id: 12,
      age: ``
   }
];

const result = JTC.convert({
   id: `Number`,
   meta: new ObjectArrayMeta({ meta: USER_META }),
   values,
});

const log = JTC.log.asString(result.tree);

console.log(result.converted.all);

/* 1 (EXCLUDED) -> {...} | Validation failed for all fields
   1 (EXCLUDED) -> age -> '' | Expected number, but got string */
console.log(log);

Validation

Min / Max

Allows to verify that number fits specific range

class User {
   public id: bigint;
   public age: number;
}

const ageField = new NumberField({ min: 18, max: 100 });
const idField = new BigintField({ min: 0, max: 1000 });

const USER_META = new ObjectMeta({
   builder: User,
   fields: {
      id: idField,
      age: ageField
   }
});

const values = [
   {
      id: BigInt(1),
      age: 22
   },
   {
      id: BigInt(-1),
      age: 222
   },
   {
      id: BigInt(1001),
      age: 11
   }
];

const result = JTC.convert({
   id: `Number`,
   meta: new ObjectArrayMeta({ meta: USER_META }),
   values,
});

const validation = ageField.validate({ value: 1 });
const log = JTC.log.asString(result.tree);

console.log(result.converted.all);

/* 1 -> age -> 222 | Bigger than expected(100)
   1 -> id -> -1 | Smaller than expected(0)
   2 -> age -> 11 | Smaller than expected(18)
   2 -> id -> 1001 | Bigger than expected(1000) */
console.log(log);
console.log(validation.errors);
/* true */
console.log(validation.isInvalid);